I am a noob to but this is too easy....this is all u need to do:
1. install ftouchflo 1.04.1
http://forum.xda-developers.com/show...ight=FTouchFlo
2. download and copy minimize.exe to \programs files\
3. download ftouchflow configuration tool available here:
http://forum.xda-developers.com/show...ight=FTouchFlo
go to settings->personal, and use the ftouchflo config tool to customize ur gestures.
works perfectly for me, give it a try!